Why precast concrete
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Why precast concrete ? Better finishes
Transcript of Why precast concrete
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Why precast concrete ?
Better finishes
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Any shape
Faster errection
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Quality controle
Added feature
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Wide variety of applications
Design complexity and size
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Precast concrete
Roof and floor slabs
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Double tee slab
Precast beam and plank flooring
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Precast beams and plank flooring
Beams
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Design chart
Prestressed beam
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Load - span
Precast beam
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Truss analogy
Durability
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Fire resistance
Columns
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Lifting the column
Why precast ?